SRSUE: Zero transmit buffer if the slot is not UL

4 years ago · ddfff3edad
parent 1153555ae1
commit ddfff3edad
1 changed files with 2 additions and 0 deletions
--- a/srsue/src/phy/nr/cc_worker.cc
+++ b/srsue/src/phy/nr/cc_worker.cc
@ -271,6 +271,8 @@ bool cc_worker::work_ul()
 {
  // Check if it is a DL slot, if not skip
  if (!srslte_tdd_nr_is_ul(&phy->cfg.tdd, 0, ul_slot_cfg.idx)) {
+    // No NR signal shall be transmitted
+    srslte_vec_cf_zero(tx_buffer[0], ue_ul.ifft.sf_sz);
    return true;
  }